Stopwatch William Don Maples Platform(s): ZX81, TS 1000 Date: 1983 Price: $1.50 Times events to 9 1/2 minutes in length; accurate to 1/10 sec. 1K. Media Related Content Articles Advertisements Image Gallery Tags Miscellaneous, TS 1000, William Don Maples (company), ZX81 People No people associated with this content.
